public static <T> Merger<T> getMerger(Class<T> returnType) {
    Merger result;
    if (returnType.isArray()) {
        Class type = returnType.getComponentType();
        result = mergerCache.get(type);
        if (result == null) {
            loadMergers();
            result = mergerCache.get(type);
        }
        if (result == null && !type.isPrimitive()) {
            result = ArrayMerger.INSTANCE;
        }
    } else {
        result = mergerCache.get(returnType);
        if (result == null) {
            loadMergers();
            result = mergerCache.get(returnType);
        }
    }
    return result;
}
 

public static <T> Merger<T> getMerger(Class<T> returnType) {
    Merger result;
    if (returnType.isArray()) {
        Class type = returnType.getComponentType();
        result = mergerCache.get(type);
        if (result == null) {
            loadMergers();
            result = mergerCache.get(type);
        }
        if(result == null && ! type.isPrimitive()) {
            result = ArrayMerger.INSTANCE;
        }
    } else {
        result = mergerCache.get(returnType);
        if (result == null) {
            loadMergers();
            result = mergerCache.get(returnType);
        }
    }
    return result;
}
 

public static <T> Merger<T> getMerger(Class<T> returnType) {
    Merger result;
    if (returnType.isArray()) {
        Class type = returnType.getComponentType();
        result = mergerCache.get(type);
        if (result == null) {
            loadMergers();
            result = mergerCache.get(type);
        }
        if(result == null && ! type.isPrimitive()) {
            result = ArrayMerger.INSTANCE;
        }
    } else {
        result = mergerCache.get(returnType);
        if (result == null) {
            loadMergers();
            result = mergerCache.get(returnType);
        }
    }
    return result;
}
 

public static <T> Merger<T> getMerger(Class<T> returnType) {
    Merger result;
    if (returnType.isArray()) {
        Class type = returnType.getComponentType();
        result = mergerCache.get(type);
        if (result == null) {
            loadMergers();
            result = mergerCache.get(type);
        }
        if(result == null && ! type.isPrimitive()) {
            result = ArrayMerger.INSTANCE;
        }
    } else {
        result = mergerCache.get(returnType);
        if (result == null) {
            loadMergers();
            result = mergerCache.get(returnType);
        }
    }
    return result;
}
 

public static <T> Merger<T> getMerger(Class<T> returnType) {
    Merger result;
    if (returnType.isArray()) {
        Class type = returnType.getComponentType();
        result = mergerCache.get(type);
        if (result == null) {
            loadMergers();
            result = mergerCache.get(type);
        }
        if(result == null && ! type.isPrimitive()) {
            result = ArrayMerger.INSTANCE;
        }
    } else {
        result = mergerCache.get(returnType);
        if (result == null) {
            loadMergers();
            result = mergerCache.get(returnType);
        }
    }
    return result;
}
 

public static <T> Merger<T> getMerger(Class<T> returnType) {
    Merger result;
    if (returnType.isArray()) {
        Class type = returnType.getComponentType();
        result = mergerCache.get(type);
        if (result == null) {
            loadMergers();
            result = mergerCache.get(type);
        }
        if(result == null && ! type.isPrimitive()) {
            result = ArrayMerger.INSTANCE;
        }
    } else {
        result = mergerCache.get(returnType);
        if (result == null) {
            loadMergers();
            result = mergerCache.get(returnType);
        }
    }
    return result;
}
 

static void loadMergers() {
    Set<String> names = ExtensionLoader.getExtensionLoader(Merger.class)
            .getSupportedExtensions();
    for (String name : names) {
        Merger m = ExtensionLoader.getExtensionLoader(Merger.class).getExtension(name);
        mergerCache.putIfAbsent(ReflectUtils.getGenericClass(m.getClass()), m);
    }
}
 

static void loadMergers() {
    Set<String> names = ExtensionLoader.getExtensionLoader(Merger.class)
            .getSupportedExtensions();
    for (String name : names) {
        Merger m = ExtensionLoader.getExtensionLoader(Merger.class).getExtension(name);
        mergerCache.putIfAbsent(ReflectUtils.getGenericClass(m.getClass()), m);
    }
}
 

static void loadMergers() {
    Set<String> names = ExtensionLoader.getExtensionLoader(Merger.class)
            .getSupportedExtensions();
    for (String name : names) {
        Merger m = ExtensionLoader.getExtensionLoader(Merger.class).getExtension(name);
        mergerCache.putIfAbsent(ReflectUtils.getGenericClass(m.getClass()), m);
    }
}
 

static void loadMergers() {
    Set<String> names = ExtensionLoader.getExtensionLoader(Merger.class)
            .getSupportedExtensions();
    for (String name : names) {
        Merger m = ExtensionLoader.getExtensionLoader(Merger.class).getExtension(name);
        mergerCache.putIfAbsent(ReflectUtils.getGenericClass(m.getClass()), m);
    }
}
 

static void loadMergers() {
    Set<String> names = ExtensionLoader.getExtensionLoader(Merger.class)
            .getSupportedExtensions();
    for (String name : names) {
        Merger m = ExtensionLoader.getExtensionLoader(Merger.class).getExtension(name);
        mergerCache.putIfAbsent(ReflectUtils.getGenericClass(m.getClass()), m);
    }
}
 

static void loadMergers() {
    Set<String> names = ExtensionLoader.getExtensionLoader(Merger.class)
            .getSupportedExtensions();
    for (String name : names) {
        Merger m = ExtensionLoader.getExtensionLoader(Merger.class).getExtension(name);
        mergerCache.putIfAbsent(ReflectUtils.getGenericClass(m.getClass()), m);
    }
}